Current File : //www/varak.net/nextcloud.varak.net/apps/photos/lib/Sabre/PublicAlbumAuthBackend.php
<?php
/**
* SPDX-FileCopyrightText: 2022 Nextcloud GmbH and Nextcloud contributors
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
namespace OCA\Photos\Sabre;
use Sabre\DAV\Auth\Backend\BackendInterface;
use Sabre\HTTP\RequestInterface;
use Sabre\HTTP\ResponseInterface;
class PublicAlbumAuthBackend implements BackendInterface {
public function __construct() {
}
/**
* When this method is called, the backend must check if authentication was
* successful.
*
* The returned value must be one of the following
*
* [true, "principals/username"]
* [false, "reason for failure"]
*
* If authentication was successful, it's expected that the authentication
* backend returns a so-called principal url.
*
* Examples of a principal url:
*
* principals/admin
* principals/user1
* principals/users/joe
* principals/uid/123457
*
* If you don't use WebDAV ACL (RFC3744) we recommend that you simply
* return a string such as:
*
* principals/users/[username]
*
* @return array
*/
public function check(RequestInterface $request, ResponseInterface $response) {
\OC_User::setIncognitoMode(true);
return [true, "principals/token"];
}
/**
* This method is called when a user could not be authenticated, and
* authentication was required for the current request.
*
* This gives you the opportunity to set authentication headers. The 401
* status code will already be set.
*
* Keep in mind that in the case of multiple authentication backends, other
* WWW-Authenticate headers may already have been set, and you'll want to
* append your own WWW-Authenticate header instead of overwriting the
* existing one.
*/
public function challenge(RequestInterface $request, ResponseInterface $response) {
// This is intended to be public - there is no need to set WWW-Authenticate header
}
}
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